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Vertiv Holdings · Zagreb, Croatia

# Technical HVAC Supervisor

Zagreb, Croatia Manager or lead 

Listed on Vertiv Holdings’s official careers site. Posted September 15, 2025. Check that it is still open and apply there.
[Apply on Vertiv Holdings’s careers site →](https://egup.fa.us2.oraclecloud.com/hcmUI/CandidateExperience/en/sites/CX/job/20256136)

[OpenNash Jobs](https://jobs.opennash.com/) / [Vertiv Holdings](https://jobs.opennash.com/companies/vertiv-holdings/) / Technical HVAC Supervisor

## Job description

### POSITION SUMMARY

Mechanical or electrical technician (specialist in the installation of cooling and ventilation systems) responsible for the implementation of the HVAC segment of the project.

### Workplace

Rugvica, with frequent business travel and work anywhere in the EMEA region (Europe, Middle East, Africa), and outside the EMEA region if needed.

### RESPONSIBILITIES

Monitoring HVAC installation in the factory Attending FAT in the factory Equipment testing in the factory as needed Installation of HVAC equipment on-site Performing L2 and L3 inspections on-site Commissioning and testing of HVAC equipment Supporting the commissioning team during HVAC equipment testing Technical Project Preparation: Technical elaboration of the installation process

Advisory role in the preparation of cost estimates Participation in the preparation of quality control processes Technical planning of work execution Project Execution: Supervising and managing installation teams on-site Participating in quality control processes (assurance and inspection) Participating in functional testing (commissioning) Leading HVAC work segments on-site Reviewing and approving contractor invoices

Implementing occupational health and safety measures Supporting the commissioning team during testing QUALIFICATIONS: Secondary or higher education in mechanical or electrical field Minimum 2 years of work experience Basic knowledge of English Valid driver’s license (Category B)

### Skills

Basic MS Office, Outlook, Internet Willingness for frequent and multi-week travel Willingness to work with various companies and workers of different skill levels Willingness to work in large teams with people of different cultures and business ethics, and independently when needed PHYSICAL & ENVIRONMENTAL DEMANDS: This position involves a combination of mostly on-site work at various project locations, and occasional factory and office work.

The successful candidate must be able to work in different environments and adapt to changing conditions. Safety is a top priority, and all work must be conducted in compliance with safety regulations and standards.

### TIME TRAVEL REQUIRED

50%

## At a glance
- Posted by the employer: Sep 15, 2025
- First seen by OpenNash: Jul 10, 2026
- Last checked: Oct 18, 2026
- Listed for: Over a year
- Location: Zagreb, Croatia[Apply on Vertiv Holdings’s careers site →](https://egup.fa.us2.oraclecloud.com/hcmUI/CandidateExperience/en/sites/CX/job/20256136)

## More jobs at Vertiv Holdings

### [Commissioning Electrical Tester](https://jobs.opennash.com/companies/vertiv-holdings/jobs/8421632effbd4efc4fdc/)

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### [Commissioning HVAC Tester](https://jobs.opennash.com/companies/vertiv-holdings/jobs/baae70b3e76fcd4f45f2/)

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### [Construction Document Control Specialist](https://jobs.opennash.com/companies/vertiv-holdings/jobs/5b480281eb949e09bfe5/)

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### [HVAC Tester](https://jobs.opennash.com/companies/vertiv-holdings/jobs/094db8cd8b77aa2cf008/)

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### [MEP Coordinator - Electrical](https://jobs.opennash.com/companies/vertiv-holdings/jobs/b286261a2e34353f578a/)

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Dates come from the employer where stated; “first seen” and “last checked” are our own observations.

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